18882084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{121039}}^1$

素因数の和:121059

約数の個数: 24

約数和(自身を含む): 47447680

約数和(自身を除く): 28565596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 121039, 242078, 363117, 484156, 726234, 1452468, 1573507, 3147014, 4720521, 6294028, 9441042, 18882084]

約数ペア:

[(1, 18882084), (2, 9441042), (3, 6294028), (4, 4720521), (6, 3147014), (12, 1573507), (13, 1452468), (26, 726234), (39, 484156), (52, 363117), (78, 242078), (156, 121039)]